Fixed pump injection molding machine
Fixed pump injection moulding machinery SHE728
  • Description
  • Technique Feature
  • Specification
  • Applied Range
  1. No extra energy consumption due to output volume changes according to the load, servo motor don' t work during cooling stage 0 consumption.
  2. Comparing with traditional injection moulding machine can save electricity 40- 80%.
  3. Pressure responses fast, quickly starts up to 0.05s.
  4. Compared to traditional injection molding machine the control system to respond will be 2-3 times faster.
  5. High response speed, shorten cycle times, improve production effi ciency.
  6. Products repeat accuracy can be increased to more than 5 thousandths, fully able to meet the requirements of ultra-precision injection molding.
    MODEL SHE728
    Screw diameter mm 103 105
    Shot size(theoretical) Cm³ 4230 4400
    Shot weight g 3810 3960
    Injection pressure Mpa 152 146
    Injection rate g/s 700 730
    Screw L/D ratio L/D 21 20.6
    Screw speed r.p.m 0-110
    Nozzle Diameter Srmm 25
    Clamp tonnage KN 7280
    Toggle stroke mm 950
    Mould Thickness mm 400-960
    Space between tie-bars mm 961X961
    Ejector stroke mm 260
    Ejector tonnage KN 180
    Ejector number Piece 21
    Hole Diameter mm 250
    Heat power KW 40.9
    Max. pump pressure MPa 16
    Pump motor power KW 30+37
    Valve Size mm cartridge valve
    Machine dimension m 10.7X2.3X2.7
    Machine weight t 38
    Oil tank capacity L 1200

Hot keywords:high quality
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